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How should I attack this the answer not the Kth permutation of the 1st N letters?>!>!>!?

asked 12 Jan '15, 22:17

arpanb8's gravatar image

accept rate: 13%

converted 28 Jan '15, 15:22

No, it is not. Think recursive.

(28 Jan '15, 21:37) idraumr0★
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question asked: 12 Jan '15, 22:17

question was seen: 390 times

last updated: 28 Jan '15, 21:37

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